Author:Venn, John

. lxiv + 255 pages. A little cloth at top of spine missing. John Venn (1802-1890), vicar of St Peter's, Hereford was the son of John Venn (1759-1813) of Clapham (a central figure in the Clapham Sect and a founder of the Church Missionary Society) and grandson of the famous Henry Venn (1725-1797). His nephew, also John Venn, was a mathematician and the inventor of Venn Diagrams. View more info